Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between AURA and NPP Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 2/1/2023
Index Date (AURA) Time (AURA) Lat,Lon (AURA) SZA (AURA ) Date (NPP) Time (NPP) Lat,Lon (NPP) SZA (NPP ) Distance(km) Time Diff (sec)
1 02/02/2023 19:10:35 -79.13, -32.69 70.13 02/02/2023 19:09:31 -79.12, -32.81 70.05 2.54 64
2 02/02/2023 19:59:53 79.44, 137.00 109.43 02/02/2023 20:00:06 79.44, 136.94 109.43 1.25 13
3 02/05/2023 11:27:06 -79.29, 84.20 71.12 02/05/2023 11:26:21 -79.30, 84.26 71.10 1.36 45
4 02/05/2023 12:16:24 79.60,-106.07 108.43 02/05/2023 12:16:56 79.60,-105.93 108.38 2.86 32
5 02/08/2023 03:43:41 -79.30,-159.87 71.95 02/08/2023 03:43:17 -79.29,-160.00 71.90 2.94 24
6 02/08/2023 04:33:00 79.57, 9.59 107.67 02/08/2023 04:33:53 79.57, 9.53 107.64 1.31 53
7 02/10/2023 20:00:14 -79.36, -43.63 72.87 02/10/2023 20:00:11 -79.35, -43.76 72.84 2.72 3
8 02/10/2023 20:49:23 79.98, 128.62 106.19 02/10/2023 20:50:37 79.93, 128.66 106.14 5.73 74
9 02/13/2023 11:27:24 79.22, -96.34 106.48 02/13/2023 11:26:25 79.21, -96.37 106.53 0.81 59

Figure of AURA and NPP satellite orbits during SNOs since TLE Epoch: 2/1/2023
SNOs_Map_AURA_NPP_20230201.jpg

Download SNOs between AURA and NPP since TLE EPOCH: 02/01/2023 in txt file.

Historial Predications of SNOs between AURA and NPP